In this task, you're given two sentences. Indicate if the first sentence clearly entails the second sentence (i.e., one can conclude the 2nd sentence by reading the 1st one). Indicate your answer with '1' if the first sentence entails the second sentence, otherwise answer with '0'.

Input: Consider Input: Sentence 1: Live At Leeds (1970) is The Who's first live album, and indeed is their only live album that was released while the band was still recording and performing regularly. Sentence 2: Live At Leeds was recorded by The Who.

Output: 1


Input: Consider Input: Sentence 1: Frye says, that he (a homeopathy expert) and Iris Bell recently studied homeopathic treatment of fibromyalgia.  A new analysis - comparing published studies of homeopathic drugs to matched, randomly selected studies of medical drugs - suggests that these apparent homeopathic drug effects are merely placebo effects. Sentence 2: What really irks Frye and other doctors of homeopathy, however, is that homeopathic remedies are not supposed to be used like medical drugs.

Output: 0


Input: Consider Input: Sentence 1: Christoffer's family was identified only as an Air Force family living in Southern California. Sentence 2: Air Force is an organisation based in Southern California.


Output: 0


